What is my wife's niece to me?
Your wife's niece is your niece by marriage. Formally English has no dedicated word here; in daily life she is simply your niece. On paper the chain runs: your wife's sibling's daughter, connected to you through your marriage rather than a shared ancestor — which is why a family tree tracks her on your spouse's side.
Relationship
Niece by marriage
English has no single formal word for this relative — “niece by marriage” is the label genealogists use.
- You
- Your wife
- Her niece
From the other side, you are their aunt or uncle by marriage.
This connection runs through a marriage, not a shared ancestor, so the ancestor chart can't draw it.
The calculator below works out blood relationships through a shared ancestor — use it to explore the rest of your tree.
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This relationship sits outside the shared-ancestor model, so the card above carries the answer and the calculator opens in its default state. Work out any blood relationship with it, or open the full relationship calculator.
FAQs
What would my wife's niece be to me?+
Your niece by marriage — the term is set by the marriage, however you phrase the question.
Who am I to my wife's niece?+
You are her aunt or uncle by marriage: the same connection read from the other side.
Does the calculator store my family details?+
No — it runs entirely in your browser. Nothing you enter is uploaded or saved on our servers.
Start with one relative and see what comes back.
Add what you remember and AncestorIQ searches for the rest. Free to build your tree for as long as you like.
No credit card needed. Your tree stays yours.
